The common probiotics in yogurt are Lactobacillus bulgaricus, Streptococcus thermophilus, Lactobacillus acidophilus, Bifidobacterium, Lactobacillus casei and Lactobacillus rhamnosus.
Lactobacillus bulgaricus and Streptococcus thermophilus are the basic fermentation bacteria of yogurt, and the viscosity and acidity of yogurt are the result of the interaction of these two bacteria. Lactobacillus bulgaricus is extracted from dairy products, while Streptococcus thermophilus is found during heating.
probiotics
Beneficial active microorganisms. Probiotics are a kind of active microorganisms that are beneficial to the host by changing the flora composition of a certain part of the host through colonization in the human body. By regulating the immune function of the host mucosa and system or by regulating the balance of intestinal flora, nutrient absorption can be promoted and intestinal health can be maintained, thus producing a single microorganism or mixed microorganism with clear composition beneficial to health.
nutritive value
Probiotic yogurt contains lactic acid bacteria that can survive in human intestines. This kind of yogurt not only has a series of beneficial metabolites produced during the fermentation of lactic acid bacteria, but also can increase the number of probiotics in human intestinal flora, which is conducive to regulating the microecological balance of human intestinal tract.
Commonly used probiotics in probiotic yogurt include Bifidobacterium, Lactobacillus acidophilus and Lactobacillus casei. If the trademark logo contains such a name, it is the real probiotic yogurt. At the same time, for some high-quality probiotic yogurt, the manufacturer will indicate the number of live probiotics contained in the product on the trademark.
Generally speaking, if you want to get the efficacy of probiotics, you need to consume 10 ~ 10 live probiotics every day, that is, 1 billion ~1billion live probiotics. This level is the lowest therapeutic dose. Therefore, it will be better to choose products with high probiotic content.
The above content comes from probiotics (beneficial active microorganisms)-Baidu Encyclopedia.